Population - 1999
| Age | Total | Female | Male |
|---|
| Total | 23,227,669 | 11,641,587 | 11,586,082 | | Rank | 41 | | | | 0-4 | 4,776,631 | 2,366,755 | 2,409,876 | | Rank | 24 | 24 | 24 | | 5-9 | 3,901,986 | 1,942,056 | 1,959,930 | | Rank | 27 | 27 | 29 | | 10-14 | 3,156,756 | 1,572,332 | 1,584,424 | | Rank | 34 | 33 | 35 | | 15-19 | 2,487,052 | 1,240,764 | 1,246,288 | | Rank | 41 | 40 | 41 | | 20-24 | 2,002,082 | 1,002,242 | 999,840 | | Rank | 44 | 44 | 46 | | 25-29 | 1,639,972 | 807,941 | 832,031 | | Rank | 48 | 47 | 48 | | 30-34 | 1,265,845 | 615,144 | 650,701 | | Rank | 53 | 53 | 53 | | 35-39 | 1,052,202 | 517,435 | 534,767 | | Rank | 54 | 54 | 54 | | 40-44 | 751,998 | 375,855 | 376,143 | | Rank | 58 | 59 | 58 | | 45-49 | 544,340 | 288,349 | 255,991 | | Rank | 67 | 66 | 72 | | 50-54 | 427,322 | 240,652 | 186,670 | | Rank | 70 | 67 | 76 | | 55-59 | 369,058 | 210,998 | 158,060 | | Rank | 68 | 66 | 72 | | 60-64 | 305,206 | 169,855 | 135,351 | | Rank | 65 | 65 | 69 | | 65-69 | 233,823 | 128,725 | 105,098 | | Rank | 68 | 66 | 70 | | 70-74 | 160,611 | 84,000 | 76,611 | | Rank | 75 | 76 | 74 | | 75-79 | 94,009 | 48,142 | 45,867 | | Rank | 76 | 82 | 74 | | 80-84 | 42,357 | 21,821 | 20,536 | | Rank | 82 | 84 | 75 | | 85-89 | 13,515 | 7,021 | 6,494 | | Rank | 92 | 95 | 84 | | 90-94 | 2,608 | 1,349 | 1,259 | | Rank | 98 | 102 | 89 | | 95-99 | 282 | 144 | 138 | | Rank | 104 | 113 | 94 | | 100+ | 14 | 7 | 7 | | Rank | 113 | 124 | 100 | | |
Birth Rates - 1999
| |
| · | Gross Reproduction Rate | 3.51 Per 1,000 | | Rank: 5 | | · | Ratio at Birth - Male to Female | 1.03 Ratio | | Rank: 177 | | · | Total Fertility Rate | 7.12 Births Per Woman | | Rank: 5 | | · | Fertility Rate | | · | 15-19 | 192.40 Per 1,000 Women | | Rank: 4 | | · | 20-24 | 329.20 Per 1,000 Women | | Rank: 2 | | · | 25-29 | 305.40 Per 1,000 Women | | Rank: 7 | | · | 30-34 | 259.70 Per 1,000 Women | | Rank: 12 | | · | 35-39 | 203.40 Per 1,000 Women | | Rank: 9 | | · | 40-44 | 95.80 Per 1,000 Women | | Rank: 20 | | · | 45-49 | 38.20 Per 1,000 Women | | Rank: 19 | |
Growth Rates - 1999
| | · | Growth Rate | 3.09 Percent | | Rank: 23 | | · | Natural Growth | 3.06 Percent | | Rank: 16 | | · | Births Per 1000 | 48.54 Per 1,000 | | Rank: 6 | | · | Net Migrants per 1000 | 0.28 Per 1,000 | | Rank: 89 | |
Mortality Rates - 1999
| | · | Life Expectancy | 43.47 Years | | Rank: 219 | | · | Female | 43.31 Years | | Rank: 220 | | · | Male | 43.63 Years | | Rank: 217 | | · | Deaths Per 1000 | 17.90 Per 1,000 | | Rank: 11 | | · | Infant Mortality Rate | 80.08 Per 1,000 Births | | Rank: 33 | | · | Female | 76.10 Per 1,000 Births | | Rank: 32 | | · | Male | 83.95 Per 1,000 Births | | Rank: 36 | | · | Mortality Rate - Age 1-4 | 63.68 Per 1,000 Births | | Rank: 20 | | · | Female | 60.21 Per 1,000 Births | | Rank: 22 | | · | Male | 67.08 Per 1,000 Births | | Rank: 20 | | · | Mortality Rate - Under Age 5 | 138.66 Per 1,000 Births | | Rank: 26 | | · | Female | 131.73 Per 1,000 Births | | Rank: 26 | | · | Male | 145.40 Per 1,000 Births | | Rank: 24 |
Land Area
| | · | Area |
| · | Square Miles | 91,136 |
| · | Square Kilometers | 236,040 |
| · | Area Rank |
| · | Africa | Rank: 34 |
| · | Worldwide | Rank: 84 | |
